Weather data packets (both ham and non-ham) sent directly to APRS-IS servers per hour. More info about CWOP-1/2/3/4/5/6/7 and FOURTH is here.
| Year | Mon | Day | Hour | CWOP-1 | CWOP-2 | CWOP-3 | CWOP-4 | CWOP-5 | CWOP-6 | CWOP-7 | 5th | FIRST | 4th | 2nd | 6th | 7th | 8th | 3rd | other | Total |
| 2021 | 08 | 01 | 08 | 11239 | 11681 | 18675 | 19711 | 18744 | 10545 | 19477 | 551 | 722 | 97 | 0 | 558 | 0 | 16 | 0 | 25618 | 137634 |
| 2021 | 08 | 01 | 07 | 11242 | 11334 | 19373 | 20786 | 18248 | 10950 | 18672 | 540 | 788 | 99 | 0 | 502 | 0 | 15 | 0 | 25998 | 138547 |
| 2021 | 08 | 01 | 06 | 11062 | 11975 | 18638 | 17162 | 20888 | 10983 | 19883 | 533 | 767 | 98 | 0 | 549 | 0 | 16 | 0 | 26051 | 138605 |
| 2021 | 08 | 01 | 05 | 10894 | 11748 | 18880 | 19278 | 21024 | 10892 | 17808 | 562 | 699 | 94 | 0 | 544 | 0 | 16 | 0 | 25936 | 138375 |
| 2021 | 08 | 01 | 04 | 11017 | 11245 | 19711 | 19626 | 18849 | 10842 | 19143 | 533 | 731 | 112 | 0 | 557 | 0 | 15 | 0 | 25910 | 138291 |
| 2021 | 08 | 01 | 03 | 10983 | 11445 | 19172 | 20173 | 19294 | 10760 | 18920 | 554 | 720 | 110 | 0 | 513 | 0 | 16 | 0 | 25680 | 138340 |
| 2021 | 08 | 01 | 02 | 10919 | 11566 | 19418 | 19931 | 19197 | 10754 | 18944 | 574 | 717 | 100 | 0 | 507 | 0 | 15 | 0 | 26021 | 138663 |
| 2021 | 08 | 01 | 01 | 11278 | 11413 | 18863 | 18633 | 18542 | 10746 | 21383 | 540 | 748 | 97 | 0 | 518 | 0 | 15 | 0 | 25997 | 138773 |
| 2021 | 08 | 01 | 00 | 11126 | 11241 | 19165 | 20506 | 19550 | 10983 | 18226 | 538 | 726 | 94 | 0 | 524 | 0 | 16 | 0 | 25691 | 138386 |
| 2021 | 07 | 31 | 23 | 11202 | 11548 | 18782 | 21101 | 17555 | 11276 | 19172 | 518 | 731 | 95 | 0 | 533 | 0 | 16 | 0 | 25419 | 137948 |
| 2021 | 07 | 31 | 22 | 10748 | 11623 | 18881 | 20237 | 18651 | 10866 | 19638 | 552 | 709 | 97 | 0 | 499 | 0 | 15 | 0 | 25651 | 138167 |
| 2021 | 07 | 31 | 21 | 11004 | 11657 | 19295 | 18633 | 20281 | 10974 | 18901 | 591 | 678 | 91 | 0 | 532 | 0 | 16 | 0 | 25646 | 138299 |
| 2021 | 07 | 31 | 20 | 11116 | 11894 | 20334 | 19486 | 16582 | 10694 | 20641 | 578 | 697 | 75 | 0 | 508 | 0 | 16 | 0 | 25980 | 138601 |
| 2021 | 07 | 31 | 19 | 10786 | 11861 | 19437 | 18557 | 19913 | 11133 | 18930 | 492 | 730 | 80 | 0 | 515 | 0 | 15 | 0 | 26020 | 138469 |
| 2021 | 07 | 31 | 18 | 11237 | 11592 | 18316 | 20692 | 18455 | 10660 | 19710 | 535 | 739 | 87 | 0 | 520 | 0 | 16 | 0 | 25830 | 138389 |
| 2021 | 07 | 31 | 17 | 11482 | 11372 | 17885 | 22112 | 18401 | 11165 | 18291 | 525 | 719 | 84 | 0 | 501 | 0 | 16 | 0 | 26015 | 138568 |
| 2021 | 07 | 31 | 16 | 11270 | 11676 | 18746 | 21672 | 17877 | 10618 | 19113 | 535 | 768 | 83 | 0 | 522 | 0 | 15 | 0 | 25803 | 138698 |
| 2021 | 07 | 31 | 15 | 11049 | 11471 | 19183 | 19188 | 17810 | 11166 | 20823 | 506 | 722 | 86 | 0 | 566 | 0 | 16 | 0 | 25988 | 138574 |
| 2021 | 07 | 31 | 14 | 11115 | 11606 | 18165 | 19939 | 18713 | 11096 | 19829 | 560 | 708 | 93 | 0 | 561 | 0 | 16 | 0 | 26320 | 138721 |
| 2021 | 07 | 31 | 13 | 10872 | 11723 | 19977 | 19756 | 18696 | 11069 | 18305 | 542 | 736 | 98 | 0 | 561 | 0 | 15 | 0 | 26412 | 138762 |
| 2021 | 07 | 31 | 12 | 11056 | 11625 | 20132 | 19369 | 19625 | 11064 | 17553 | 567 | 731 | 96 | 0 | 524 | 0 | 16 | 0 | 26069 | 138427 |
| 2021 | 07 | 31 | 11 | 10933 | 11610 | 18939 | 18612 | 19092 | 11010 | 20400 | 497 | 758 | 94 | 0 | 561 | 0 | 16 | 0 | 26212 | 138734 |
| 2021 | 07 | 31 | 10 | 11108 | 11506 | 18921 | 19700 | 17189 | 11031 | 21229 | 538 | 758 | 96 | 0 | 562 | 0 | 15 | 0 | 26160 | 138813 |
| 2021 | 07 | 31 | 09 | 10949 | 11604 | 20227 | 17410 | 18334 | 11430 | 20818 | 566 | 763 | 98 | 0 | 482 | 0 | 16 | 0 | 26435 | 139132 |
| 2021 | 07 | 31 | 08 | 11056 | 11729 | 18496 | 21048 | 17913 | 10728 | 19778 | 552 | 747 | 95 | 0 | 518 | 0 | 16 | 0 | 26085 | 138761 |
| 2021 | 07 | 31 | 07 | 10878 | 11231 | 17791 | 19472 | 18722 | 11145 | 21640 | 552 | 731 | 96 | 0 | 546 | 0 | 15 | 0 | 26210 | 139029 |
| 2021 | 07 | 31 | 06 | 11095 | 11665 | 18920 | 19737 | 18867 | 10712 | 19834 | 528 | 718 | 99 | 0 | 554 | 0 | 16 | 0 | 25890 | 138635 |
| 2021 | 07 | 31 | 05 | 10909 | 11838 | 17851 | 19021 | 20843 | 11033 | 19437 | 533 | 740 | 104 | 0 | 540 | 0 | 16 | 0 | 26005 | 138870 |
| 2021 | 07 | 31 | 04 | 11206 | 11492 | 19073 | 20977 | 17275 | 10945 | 19726 | 564 | 721 | 102 | 0 | 551 | 0 | 15 | 0 | 26082 | 138729 |
| 2021 | 07 | 31 | 03 | 10914 | 11809 | 18682 | 18254 | 20490 | 10932 | 19890 | 567 | 712 | 102 | 0 | 503 | 0 | 16 | 0 | 25843 | 138714 |
| 2021 | 07 | 31 | 02 | 10989 | 11710 | 17921 | 18867 | 18956 | 11028 | 21589 | 538 | 708 | 100 | 0 | 516 | 0 | 17 | 0 | 25920 | 138859 |
| 2021 | 07 | 31 | 01 | 11155 | 11460 | 18890 | 20720 | 18201 | 11086 | 19563 | 595 | 693 | 102 | 0 | 500 | 0 | 15 | 0 | 26220 | 139200 |
| 2021 | 07 | 31 | 00 | 11171 | 11626 | 18512 | 19334 | 18835 | 11179 | 20355 | 553 | 693 | 98 | 0 | 552 | 0 | 16 | 0 | 25664 | 138588 |
| 2021 | 07 | 30 | 23 | 10763 | 11634 | 19827 | 20257 | 18164 | 10885 | 19149 | 519 | 728 | 90 | 0 | 571 | 0 | 16 | 0 | 25880 | 138483 |
| 2021 | 07 | 30 | 22 | 11222 | 11159 | 19044 | 21734 | 17440 | 10972 | 18778 | 523 | 739 | 85 | 0 | 545 | 0 | 15 | 0 | 25695 | 137951 |
| 2021 | 07 | 30 | 21 | 10893 | 11609 | 19374 | 18189 | 18737 | 11121 | 20688 | 564 | 722 | 89 | 0 | 508 | 0 | 16 | 0 | 25881 | 138391 |
| 2021 | 07 | 30 | 20 | 10945 | 11217 | 21047 | 18573 | 18514 | 11126 | 18935 | 529 | 739 | 94 | 0 | 525 | 0 | 16 | 0 | 25888 | 138148 |
| 2021 | 07 | 30 | 19 | 11183 | 11261 | 19043 | 17671 | 19441 | 10588 | 20942 | 544 | 729 | 100 | 0 | 552 | 0 | 15 | 0 | 25773 | 137842 |
| 2021 | 07 | 30 | 18 | 11141 | 11339 | 19904 | 20258 | 18032 | 10830 | 18781 | 535 | 730 | 95 | 0 | 547 | 0 | 16 | 0 | 25588 | 137796 |
| 2021 | 07 | 30 | 17 | 10958 | 11506 | 21231 | 21258 | 16111 | 10693 | 18474 | 542 | 688 | 92 | 0 | 568 | 0 | 16 | 0 | 26007 | 138144 |
| 2021 | 07 | 30 | 16 | 11019 | 11504 | 19965 | 18316 | 19082 | 11131 | 19036 | 565 | 697 | 95 | 0 | 550 | 0 | 14 | 0 | 25796 | 137770 |
| 2021 | 07 | 30 | 15 | 10740 | 11518 | 20200 | 19396 | 16644 | 10991 | 20576 | 585 | 731 | 92 | 0 | 518 | 0 | 16 | 0 | 25709 | 137716 |
| 2021 | 07 | 30 | 14 | 10699 | 11514 | 18949 | 21578 | 18820 | 10724 | 17776 | 557 | 735 | 98 | 0 | 534 | 0 | 16 | 0 | 26284 | 138284 |
| 2021 | 07 | 30 | 13 | 10986 | 11531 | 19067 | 20448 | 18252 | 10885 | 18756 | 533 | 731 | 98 | 0 | 565 | 0 | 15 | 0 | 26048 | 137915 |
| 2021 | 07 | 30 | 12 | 11102 | 11554 | 20070 | 20550 | 17214 | 10507 | 18794 | 549 | 725 | 94 | 0 | 601 | 0 | 16 | 0 | 26106 | 137882 |
| 2021 | 07 | 30 | 11 | 10927 | 11327 | 19232 | 17669 | 19174 | 10840 | 20405 | 543 | 719 | 95 | 0 | 558 | 0 | 16 | 0 | 26254 | 137759 |
| 2021 | 07 | 30 | 10 | 10854 | 11672 | 18260 | 20948 | 18967 | 10886 | 18043 | 573 | 710 | 96 | 0 | 534 | 0 | 15 | 0 | 26098 | 137656 |
| 2021 | 07 | 30 | 09 | 10896 | 11375 | 18834 | 21914 | 17371 | 10934 | 18317 | 556 | 723 | 94 | 0 | 591 | 0 | 16 | 0 | 26064 | 137685 |